login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A053732 as a simple table

n a(n)
0 1
1 1
2 2
3 5
4 13
5 37
6 111
7 359
8 1211
9 4338
10 16205
11 63305
12 254803
13 1073370
14 4638359
15 20731961
16 95072041
17 449599410
18 2170162939
19 10782813595
20 54579794359
21 283240154578
22 1497311544427
23 8092773946020
24 44438105067443
25 249435020112771
26 1420933555310524
27 8249315265492112
28 48599942367553271

[1,1,2,5,13,37,111,359,1211,4338,16205,63305,
 254803,1073370,4638359,20731961,95072041,
 449599410,2170162939,10782813595,54579794359,
 283240154578,1497311544427,8092773946020,
 44438105067443,249435020112771,1420933555310524,
 8249315265492112,48599942367553271]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)